Slingshot holster



FIG. 1 is a perspective view of a slingshot holster showing my newdesign;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-end elevational view thereof which is identical to theright-end elevational view;

FIG. 5 is a top elevational view thereof; and

FIG. 6 is a bottom elevational view thereof.

The ornamental design for a slingshot holster, as shown and described.